tvfs: accommodate python 3 and test there

[bup.git] / cmd / list-idx-cmd.py

diff --git a/cmd/list-idx-cmd.py b/cmd/list-idx-cmd.py
index 9eb92c177971e474a9fc0307a845a5b8d2b080f6..90753de4473fa61327d41f55909c147285dade17 100755 (executable)
--- a/cmd/list-idx-cmd.py
+++ b/cmd/list-idx-cmd.py
@@ -4,9 +4,13 @@ bup_python="$(dirname "$0")/bup-python" || exit $?
 exec "$bup_python" "$0" ${1+"$@"}
 """
 # end of bup preamble
+
+from __future__ import absolute_import, print_function
 import sys, os
+
 from bup import git, options
-from bup.helpers import *
+from bup.helpers import add_error, handle_ctrl_c, log, qprogress, saved_errors
+
 
 optspec = """
 bup list-idx [--find=<prefix>] <idxfilenames...>
@@ -40,18 +44,18 @@ count = 0
 for name in extra:
     try:
         ix = git.open_idx(name)
-    except git.GitError, e:
+    except git.GitError as e:
         add_error('%s: %s' % (name, e))
         continue
     if len(opt.find) == 40:
         if ix.exists(bin):
-            print name, find
+            print(name, find)
     else:
         # slow, exhaustive search
         for _i in ix:
             i = str(_i).encode('hex')
             if i.startswith(find):
-                print name, i
+                print(name, i)
             qprogress('Searching: %d\r' % count)
             count += 1